Better World
Siemens 3RW55 Motor Starter, Soft Start, 690V ac, 250 kW
- RS Stock No.:
- 210-9602
- Mfr. Part No.:
- 3RW5544-2HA06
- Brand:
- Siemens
Subtotal (1 unit)*
£4,908.60
(exc. VAT)
£5,890.32
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 12 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £4,908.60 |
*price indicative
Better World
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- RS Stock No.:
- 210-9602
- Mfr. Part No.:
- 3RW5544-2HA06
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Power Rating | 250kW | |
| Product Type | Motor Starter | |
| Sub Type | Soft Start | |
| Current Rating | 250A | |
| IP Rating | IP00 | |
| Mount Type | Screw Fixing | |
| Overall Length | 393mm | |
| Maximum Voltage | 690V ac | |
| Standards/Approvals | EAC | |
| Hazardous Area Certification | NO | |
| Overall Width | 210mm | |
| Better World Product | Yes | |
| Overall Depth | 203mm | |
| Series | 3RW55 | |
| Better World Claim | Concentrated or Compact Solution, Saves Energy | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Power Rating 250kW | ||
Product Type Motor Starter | ||
Sub Type Soft Start | ||
Current Rating 250A | ||
IP Rating IP00 | ||
Mount Type Screw Fixing | ||
Overall Length 393mm | ||
Maximum Voltage 690V ac | ||
Standards/Approvals EAC | ||
Hazardous Area Certification NO | ||
Overall Width 210mm | ||
Better World Product Yes | ||
Overall Depth 203mm | ||
Series 3RW55 | ||
Better World Claim Concentrated or Compact Solution, Saves Energy | ||
- COO (Country of Origin):
- CZ
The Siemens SIRIUS 3RW55 high performance soft starter for demanding applications for smooth starting and stopping of three-phase asynchronous motors. Stepless starting, reducing current peaks, avoiding mains voltage fluctuations during start-up, maintenance-free switching and extremely Easy Handling The integrated bypass enables the very compact design, saves energy. Intelligent monitoring functions protect the soft starter from overheating and the motor from overload. You can also limit the current during startup to an adjustable maximum value. Thanks to the 3-phase control, it is particularly suitable for large motor outputs and inside-delta circuits. It has Removable HMI with colour display for clear measurement and diagnosis displays. It has Worldwide approvals (e.g. IEC and UL / CSA).
Quick and easy commissioning
Various bus connections
ATEX & IECEx-Certifications
Related links
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